8586620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61333}}^1$

素因数の和:61349

約数の個数: 24

約数和(自身を含む): 20608224

約数和(自身を除く): 12021604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 61333, 122666, 245332, 306665, 429331, 613330, 858662, 1226660, 1717324, 2146655, 4293310, 8586620]

約数ペア:

[(1, 8586620), (2, 4293310), (4, 2146655), (5, 1717324), (7, 1226660), (10, 858662), (14, 613330), (20, 429331), (28, 306665), (35, 245332), (70, 122666), (140, 61333)]